3343035640 has 64 divisors (see below), whose sum is σ = 8659224000. Its totient is φ = 1137804288.

The previous prime is 3343035637. The next prime is 3343035649. The reversal of 3343035640 is 465303433.

It is a happy number.

3343035640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3343035640² = 22351774580620419200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3343035649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5215 + ... + 81934.

It is an arithmetic number, because the mean of its divisors is an integer number (135300375).

Almost surely, 2^3343035640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3343035640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4329612000).

3343035640 is an abundant number, since it is smaller than the sum of its proper divisors (5316188360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3343035640 is a wasteful number, since it uses less digits than its factorization.

3343035640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87304 (or 87300 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 31.

The square root of 3343035640 is about 57818.9903059540. The cubic root of 3343035640 is about 1495.2495103737.

The spelling of 3343035640 in words is "three billion, three hundred forty-three million, thirty-five thousand, six hundred forty".